Blood Urea Nitrogen Test (BUN) تحليل اليوريا وعلاقتة بأمراض الكلي

This video explains BUN determination, indications, and interpretation. Urea is a waste product of protein metabolism produced by liver and filter by kidney and excreted through urine. Blood urea nitrogen test measure amount of nitrogen-based urea in blood. The BUN test is primarily used, along with the creatinine test, to evaluate kidney function. I hope you find this lesson helpful. If you do, please consider liking, subscribing, and clicking the notification bell to help support the channel. Subscribe for more free medical lessons    / @clinicalpathology-dr.khali5827